The hacktivist collective Anonymous kicked off ‘Operation Guantanamo’ to mark 100 days of the Gitmo hunger strike with a series of “twitterstorms, email bombs and fax bombs.” Protests have been held outside the White House demanding the camp’s closure.

What was characterized as a large group of protesters took part in an demonstration outside of the White House on Friday, with activists donning orange jumpsuits and black hoods to bring attention to the plight of the detainees. Several arrests were reportedly made after protesters ignored police orders to disperse, though the exact number of those detained remains unknown.

The three day campaign, which got underway on Friday, is intended to “Raise Awareness in social media of the human rights violations going on at Guantanamo, the indefinite detention of prisoners, many of whom have been cleared for release years ago.”

In a statement released earlier this month, Anonymous expressed their solidarity with the hunger strikers, vowing they would “shut down Guantanamo.”

They instructed supporters of their global action to use the tag #GTMO17 when the countdown clock struck zero. Soon after that the trend topped Twitter ratings … //